Successfully tested in Antarctica and on the world’s highest peaks, the regular socks are the original “Thermohair” socks and have been on the market since 1992. They are knit with large loops of luxuriously soft 75/25 kid mohair/nylon yarn. With unparalleled insulation and cushioning, they are the most comfortable, warm, durable socks that you will ever own. Ideal for those working and playing in the cold outdoors: contractors, hunters, fishermen, hikers, trekkers, linesmen, skiers, snowmobilers, skin divers………..in the men’s med size and up, the grey socks are 10% thicker than the other colours, for that extra warmth in your steel toed boots.
Note: If you have wider feet and are at the top size of the pair of socks, you may consider choosing the next size up.